Zi Collection, Page Position: Upper, Radical: Cliff (hǎn), Page 1350, Entry 07 Pronounced wù. In "Guangyun" and "Jiyun", it is marked as five hu cut, pronounced the same as "wù". "Guangyun" explains it as a kind of binding. "Jiyun" also explains it as a stubborn and obstinate appearance. Also in "Jiyun", it is marked as hu gu cut, pronounced the same as "hú". The meaning is the same.